Functions And Constants; Basic Math Functions - Agilent Technologies E5071C Manual

E5071C
4. The History List is stored as a text file
D:\Agilent\Equation\history.txt and can save a maximum of 50
lines (equations) with a maximum of 254 character per line
(equation).

Functions and Constants

The following table describes the different functions and constant available
in the E5071C Equation Editor. In the following table:
Function(scalar x) means that the function requires a scalar value. If
•
a complex value is entered, it is automatically converted to a scalar
value; complex(x,y) -> scalar(x)
Function(complex x) means that the function requires a complex
•
value. If a scalar value is entered, it is automatically converted to a
complex value; scalar(x) -> complex(x, 0)
a,b are arguments that are used in the function.
•

Basic Math Functions

Function
abs(complex a)
acos(scalar a)
asin(scalar a)
atan(scalar a)
atan2(complex a)
atan2(scalar a,
scalar b)
conj(complex a)
cos(complex a)
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Description
returns the sqrt(a.re*a.re+a.im*a.im)
returns the arc cosine of a in radians
returns the arc sine of a in radians
returns the arc tangent of a in radians
returns the phase of a = (re, im) in radians
returns the phase of (a, b) in radians
returns the conjugate of a
takes a in radians and returns the cosine